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$808+ Cheap flights from Leeds (LBA) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — SEA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Leeds to Seattle

Cheapest flights from Leeds to Seattle
Explore the most affordable flight options available from Leeds to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 amLBA - SEA
1 stop18h 20mMultiple Airlines
Sun 12/288:05 pmSEA - LBA
1 stop15h 25mMultiple Airlines
Deal found 11/6$1,029
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 pmLBA - SEA
1 stop30h 20mAer Lingus
Sat 12/2712:14 amSEA - LBA
2 stops23h 51mAer Lingus
Deal found 11/6$1,232
This Cheapflightsfares deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:30 amLBA - SEA
2 stops16h 25mMultiple Airlines
Sun 11/98:05 pmSEA - LBA
1 stop12h 05mMultiple Airlines
Deal found 11/6$2,715

Cheap flight deals from Leeds to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Leeds (LBA) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 6, 2025.

Round-trip from

$881
(TravelUp)

One-way from

$808
(Cheapflightsfares)

Popular in

April

Cheapest in

January

Average price

$847
From Leeds/Bradford to Seattle/Tacoma Intl
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One-way flight from Leeds/Bradford to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 5% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Leeds to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Leeds to Seattle that are best for you.

Fly from

Leeds

Fly to

Seattle

Route

Depart

Return

Price

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Thu 4/23

7:40 pm-4:59 pm

1 stop29h 19m

Seattle/Tacoma Intl

Thu 5/7

6:45 pm-7:10 pm

1 stop16h 25m

$881

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Thu 4/23

10:05 am-8:48 pm

2 stops18h 43m

Seattle/Tacoma Intl

Thu 5/7

7:30 am-9:30 am

2 stops18h 00m

$903

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Wed 3/25

6:10 am-12:35 pm

1 stop13h 25m

Seattle/Tacoma Intl

Sun 3/29

11:05 pm-9:30 am

2 stops26h 25m

$924

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Thu 4/23

5:25 pm-11:35 am

1 stop26h 10m

Seattle/Tacoma Intl

Thu 5/7

9:30 am-9:30 am

2 stops16h 00m

$940

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Wed 3/25

6:10 am-12:35 pm

1 stop13h 25m

Seattle/Tacoma Intl

Sun 3/29

6:05 am-9:30 am

2 stops19h 25m

$961

LeedsSeattle

LBA - SEA

LBASEA

Leeds/Bradford

Wed 12/17

8:45 am-6:22 pm

2 stops17h 37m

$808

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Leeds to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Leeds with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Leeds to Seattle

What is the cheapest month to book a flight from Leeds to Seattle?

Currently, February is the cheapest month in which you can book a flight from Leeds to Seattle (average of $616). Flying from Leeds to Seattle in July is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Leeds to Seattle?

Related info for your journey

Find useful and relevant information for your journey from Leeds to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Leeds to Seattle?

    Departing from Leeds to Seattle will take you 18h 43m. Airlines will cover a distance of 4622 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Leeds to Seattle that include hotel bookings?

    Yes. In addition to deals on Leeds to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Leeds to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leeds to Seattle.

  • Can I find deals for business class flights from Leeds to Seattle?

    Yes. Cheapflights offers flight deals from Leeds to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Leeds to Seattle?

    Currently, February is the cheapest month in which you can book a flight from Leeds to Seattle (average of $616). Flying from Leeds to Seattle in July is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

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